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FLUX.1-Kontext-dev

NvidiaOpen weights

FLUX.1-Kontext-dev by Nvidia costs $0.00 per 1M input tokens and $0.00 per 1M output tokens, with a 41K-token context window.

Pricing

Input (per 1M tokens)
$0.00
Output (per 1M tokens)
$0.00
Cached input (per 1M)
—

Specifications

Provider
Nvidia
Context window
41K tokens
Parameters
—
Released
Aug 2025
Open weights
Yes
Frontier model
No

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FAQ

How much does FLUX.1-Kontext-dev cost?

FLUX.1-Kontext-dev is priced at $0.00 per 1M input tokens and $0.00 per 1M output tokens. Output tokens cost more than input.

What is FLUX.1-Kontext-dev's context window?

FLUX.1-Kontext-dev supports a context window of 41K tokens — the maximum prompt plus response length it can handle in a single request.

Is FLUX.1-Kontext-dev open weight?

Yes — FLUX.1-Kontext-dev has openly available weights.

Data as of 2026-06-28. Source: models.dev (open). Pricing is per 1M tokens (USD); confirm with the provider before production use.